Save
Upgrade to remove ads
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

science5

TermDefinition
organism a living thing
habitat an environment a organism that provide the things needs to live grow and reproduce
biotic factor a living or once living part of a organisims habitat
abiotic factor a non living part of a organisims habitat
species a group of the same organisims that can mate with each other and reproduce offsping that can mate and reproduce with each other
population all the members of one species living in the same area
comunity all different populations living in the same area
ecosystem the community of organisms that live in a particular area along with their nonliving enviornment
ecology the study of how organisms interact with each other and their enviornment
birth rate the number of births per 1000 individuals for a certain amount of time
death rate the number of deaths per 1000 individuals for a certain amount of time
immigration movement of individuals into a populations area
emigration movement of individuals out of a populations area
population density the number of individuals in one area of a specific size
limiting factor an enviormental factor that causes a population decrease in size
carrying capacity the largest population that a particular enviornment can suport
natural selection the process by which organismes that are best likely to survive
adaption an inherited behavior or phisical characteristic that helps an organism survive and reproduce in its enviornment
niche how an organism makes its living and interacts with the biotic and abiotic factors in its habitat
competition the struggle between organisms to survive as they attempt to use the same limmetid resource in the same place at the same time
predation an interaction in which one organism kills another on for food
predator the organism that does the killing in a predatation interaction
prey a organism that is killed and eaten by another organism in a predatation interaction
syboisis any relationship in which two species live closely to gather and the beifits at least one of the species
mutualisim a type of syboisis in which both species benefits from living together
commensalism a type of symbiosis between two species in which one species benefits and the other is nither helped nor harmed
parasite the organisims that benefits living with on or host in a parasitism interaction
parasitism a type of symbiosis in which one organism lives with on or in and harms it
host an organism that a parisite lives in or on and provide source of energy or a suitable enviornment for the paristite to live in
Created by: user-1975088
 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards